Wireline Blind Shear Ram (WBSR-X)
The Hydril® WBSR-X delivers advanced shearing and sealing performance for today’s toughest drilling challenges. Featuring a patented integral block/blade with hardened cutting edge, the WBSR-X shears and seals casing up to 14.15” OD at extreme temperatures up to 350 °F (176 °C). Its efficient design reduces shear pressure and accumulator demand, ensuring BSEE compliance and reliable operation in critical moments.
Wireline Blind Shear Ram (WBSR)
The wireline blind shear is a special type of blind shear ram. Its distinctive design keeps the upper and lower blades in very close proximity to each other, allowing the unit to shear small cables along with the pipe.
Wireline Casing Shear Ram (WCSR-X)
The wireline blind shear is a special type of blind shear ram. Its distinctive design allows the unit to shear small cables along with large diameter casing. The WCSR-X was developed to cut the most difficult pipes, including super duplex stainless steel and heavy walled casing.
Hydril Variable Bore Ram (HVR)
The HVR has a universal seal-off feature that is especially useful on a drill string that does not have a constant diameter over its length or when multiple diameters of drill pipe are used.
Fixed Bore Rams
Our Hydril Pressure Control fixed bore rams have the ability to seal on any API casing size, drill pipe or tubular.